Leonardo Da Vinci

How did Leonardo da Vinci become interested in flight? What are some of his most famous paintings? Do his scientific ideas measure up to what we know today? Find out the answers to these questions and more in this Magic Tree House Research Guide.

Ancient Rome And Pompeii

What was it like to be a gladiator? How many people died in the destruction of Pompeii? How did Roman children spend their days? Find out the answers to these questions and more in this Magic Tree House Research Guide.

Mummies And Pyramids

Jack and Annie look at mummies, hieroglyphics, gods and goddesses, and life in ancient Egypt.

Dinosaurs

Jack and Annie explain about all the different types of dinosaurs.

The American Revolution

Presents a picture of life in colonial America and reviews the causes and major events of the American Revolution.

Sea Monsters

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Getting the facts behind the fiction has never looked better. Track the facts with Jack and Annie!! When Jack and Annie got back from their adventure inMagic Tree House Merlin Mission #11: Dark Day in the Deep Sea,they had lots of questions. How big is a giant squid? What is a dragonfish? How do deep-sea creatures find food when its so dark down there? What do scientists think mythical sea monsters might really be? Find out the answers to these questions and more as Jack and Annie track the facts. Filled with up-to-date information, photos, illustrations, and fun tidbits from Jack and Annie, the Magic Tree House Fact Trackers are the perfect way for kids to find out more about the topics they discovered in their favorite Magic Tree House adventures. And teachers can use Fact Trackers alongside their Magic Tree House fiction companions to meet common core text pairing needs. Did you know that theres a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures Have more fun with Jack and Annie at MagicTreeHouse.com!

Space

Jack and Annie's very own guide to the secrets of the universe.

Penguins And Antarctica

This book answers questions about Antarctica and the animals that live there, from how penguins survive in the frigid conditions to what happens at a South Pole research station.

Twisters And Other Terrible Storms

Describes the changing nature of weather and how meteorologists predict and study such storms as tornadoes, hurricanes, and blizzards.

Tsunamis And Other Natural Disasters

Jack and Annie present a guide to geological disasters for young readers that answers such questions as "What are the warning signs that a tsunami is on the way?" and "Can scientists predict earthquakes?".

Ancient Greece And The Olympics

What was it like to live in ancient Greece? What gods and goddesses did Greeks believe in? How did the Olympics start? What was the winner's prize? Find out the answers to these questions and many more in this Magic Tree House Research Guide.

Pirates

Up-to-date information, exciting photos, fun illustrations, and interesting tidbits offer explanations on pirate flags, pirate treasure, real-life pirates, walking the plank, and more.

Pilgrims

Nonfiction companion to Thanksgiving On Thursday.

Titanic

Explores the history of the steamship Titanic, from Thomas Andrews' plans for "the safest ship on the ocean" to the lingering questions concerning its disastrous maiden voyage in 1912.

Sabertooths And The Ice Age

This nonfiction companion to Sunset Of The Sabertooth explores the secrets of the Ice Age, including information about the people and animals that lived at that time.

Rain Forests

A guide to the mysteries of the rain forest. Includes information on rain forests around the world; fun facts about rain-forest bugs, birds, plants, and animals; maps and photographs; and much more!

Knights And Castles

Jack and Annie look at knights, armor, and life in a castle.

Polar Bears And The Arctic

Find out why the arctic is so cold, how polar bears cross thin ice, and many other facts about the arctic.

Mr. Nobody

Mr. Nobody is an invisible nobody from nowhere. He thinks he used to be a somebody, but he can't really remember who, what, where, or when. When Mr. Happy finds him crying one day, he decides that he has to help him! But what can he do to help this Nobody become a Somebody?

The Canary Caper

Dink, Josh, and Ruth Rose get an urgent call from Mrs. Davis--her canary is missing and he's not the only one--two other pets are missing as well. The kids suspect a petnapper.

Valentine's Day Disaster

When Valentine's Day arrives, Geronimo is excited about celebrating until he opens up his mailbox, finds it empty, and begins to wonder if his friends and family forgot about him.

Mountain Top Mystery

Marooned on a mountain, the Aldens survive a landslide and find a Native American secret.

Summer of the Sea Serpent (Original MTH #31, Merlin Mission #3)

Lost Treasure Of The Emerald Eye

Geronimo Stilton是Mouse Island的首都New Mouse City裡一間報社的老闆。 Geronimo的妹妹Thea發現了一張藏寶圖，拉著Geronimo和堂兄弟Trap一起去尋找寶藏。在航行十幾天後，發現了小偷渡者：Geronimo的姪子Benjamin。 尋寶的過程並不順利，在航行時Geronimo落水、在即將抵達藏有寶藏的小島前遇到暴風雨而落海、在島上遇到流沙、蜜蜂等等。他們一行人能成功找到寶藏嗎？ ------ The discovery of an old map by his sister Thea leads Geronimo and his family to search for buried treasure on a faraway island.

Miss Tracy Is Spacey!

Miss Universe is coming to Ella mentry School. Her real name is Miss Tracy, and she's a retired scientist who will teach the students about planets and their solar system. But what happens when A.J. has to be Uranus in the school play? Things are about to get out-of-this-world weird!

Almost Zero

Dyamonde is angry at her mother for not buying her the shoes she wants, but when she finds out that a classmate is in a worse situation, she is determined to help. By the creators ofMake Way for Dyamonde Daniel.

White House White-out

In the confusion of all the people decorating the White House for Christmas, the president's dog, Natasha, goes missing! Dink, Josh, and Ruth Rose set out to find her, but its not going to be easy.

The Boy Who Cried Bigfoot

After hearing stories that a Bigfoot-like monster is haunting Camp Weno-wanna-getta-wedgee, ten-year-old Zack begins to find evidence that the legend may be true.

What Happened to the Dinosaurs?

What happened to the dinosaurs?For millions of years these fantastic creatures roamed our planet. Then, suddenly, they all disappeared. Scientists wonder why. What could have caused this huge extinction 65 million years ago?In this enlarged edition, distinguished writer Franklyn M. Branley and award-winning artist Marc Simont provide the perfect introduction to an always fascinating subject - the disappearance of the dinosaurs.Outstanding Science Trade Books for Children 1989 (NSTA/CBC)

The Absent Author